sys/kern/imgact_elf.c

317 	Elf_Brandinfo *bi, *bi_m;
333 		bi = elf_brand_list[i];
334 		if (bi == NULL)
336 		if (interp != NULL && (bi->flags & BI_BRAND_ONLY_STATIC) != 0)
338 		if (hdr->e_machine == bi->machine && (bi->flags &
343 			ret = __elfN(check_note)(imgp, bi->brand_note, osrel,
346 			if (ret && bi->header_supported) {
347 				ret = bi->header_supported(imgp, osrel,
361 			    (bi->interp_path == NULL ||
362 			    (strlen(bi->interp_path) + 1 != interp_name_len ||
363 			    strncmp(interp, bi->interp_path, interp_name_len)
365 				bi_m = bi;
369 				return (bi);
377 		bi = elf_brand_list[i];
378 		if (bi == NULL || (bi->flags & BI_BRAND_NOTE_MANDATORY) != 0 ||
379 		    (interp != NULL && (bi->flags & BI_BRAND_ONLY_STATIC) != 0))
381 		if (hdr->e_machine == bi->machine &&
382 		    (hdr->e_ident[EI_OSABI] == bi->brand ||
383 		    (bi->compat_3_brand != NULL &&
385 		    bi->compat_3_brand) == 0))) {
387 			if (bi->header_supported == NULL ||
388 			    bi->header_supported(imgp, NULL, NULL)) {
394 				    bi->interp_path == NULL)
395 					return (bi);
396 				if (bi->interp_path != NULL &&
397 				    strlen(bi->interp_path) + 1 ==
399 				    bi->interp_path, interp_name_len) == 0)
400 					return (bi);
402 					bi_m = bi;
411 		bi = elf_brand_list[i];
412 		if (bi == NULL || bi->flags & BI_BRAND_NOTE_MANDATORY ||
413 		    bi->header_supported == NULL)
415 		if (hdr->e_machine == bi->machine) {
416 			ret = bi->header_supported(imgp, NULL, NULL);
418 				return (bi);
425 			bi = elf_brand_list[i];
426 			if (bi == NULL || (bi->flags &
430 			if (hdr->e_machine == bi->machine &&
431 			    bi->interp_path != NULL &&
433 			    strlen(bi->interp_path) + 1 == interp_name_len &&
434 			    strncmp(interp, bi->interp_path, interp_name_len)
435 			    == 0 && (bi->header_supported == NULL ||
436 			    bi->header_supported(imgp, NULL, NULL)))
437 				return (bi);
443 		bi = elf_brand_list[i];
444 		if (bi == NULL || (bi->flags & BI_BRAND_NOTE_MANDATORY) != 0 ||
445 		    (interp != NULL && (bi->flags & BI_BRAND_ONLY_STATIC) != 0))
447 		if (hdr->e_machine == bi->machine &&
448 		    __elfN(fallback_brand) == bi->brand &&
449 		    (bi->header_supported == NULL ||
450 		    bi->header_supported(imgp, NULL, NULL)))
451 			return (bi);
466 	Elf_Brandinfo *bi;
482 		bi = elf_brand_list[i];
483 		if (bi != NULL && bi->machine == hdr->e_machine)